Veikong VFD500 Series Operation Manual page 9

Chapter 2 Product information
Carrier frequency 1kHz～12kHz(Varies depending on the type)
Startup method Direct start (can be superimposed DC brake); speed tracking start
Stop method
Maincontrol
function
Keypad
communication
PG card
Input terminal
function
Output terminal
Protection Refer to Chapter 6 "Troubleshooting and Countermeasures" for the protection function
Installation
location
Altitude
Ambient
Environment
temperature
Humidity
Vibration
Storage
temperature
Installation
Protection level IP20
others
cooling method Forced air cooling
VFD500 high performance vector control frequency inverter user manual
Undervoltage stall control: control the power consumption of the motor
by adjusting the output frequency to avoid yaw failure
VdcMax Control: Limit the amount of power generated by the motor by
adjusting the output frequency to avoid over-voltage trip;
VdcMin control: Control the power consumption of the motor by
adjusting the output frequency, to avoid jump undervoltage fault
Deceleration stop (can be superimposed DC braking); free to stop
Jog control, droop control, up to 16-speed operation, dangerous speed
avoidance, swing frequency operation, acceleration and deceleration
time switching, VF separation, over excitation braking, process PID
control, sleep and wake-up function, built-in simple PLC logic, virtual
Input and output terminals, built-in delay unit, built-in comparison unit
and logic unit, parameter backup and recovery, perfect fault record,fault
reset, two groups of motor parameters free switching, software swap
output wiring, terminals UP / DOWN
LED Digital keyboard and LCD keypad(option)
Standard:
MODBUS communication
Option:Profibus-DP and CAN OPEN
Incremental Encoder Interface Card (Differential Output and Open
Collector), Rotary transformer Card
Standard:
5 digital input terminals, one of which supports high-speed pulse input
up to 50kHz;
2 analog input terminals, support 0 ~ 10V voltage input or 0 ~ 20mA
current input;
Option card:
4 digital input terminals
2 analog input terminals.support-10V-+10V voltage input
standard:
1 digital output terminal;
1 high-speed pulse output terminal (open collector type), support 0 ~
50kHz square wave signal output;
1 relay output terminal(second relay is an option )
2 analog output terminals, support 0 ~ 20mA current output or 0 ~ 10V
voltage output;
Option card: 4 digital output terminals
Indoor, no direct sunlight, dust, corrosive gas, combustible gas, oil
smoke, vapor, drip or salt.
0-3000m.inverter will be derated if altitude higher than1000m and
rated output current will reduce by 1% if altitude increase by 100m
-10° C~ +40° C,maximum 50° C (derated if the ambient temperature is
between 40° C and 50° C)Rated output current decrease by 1.5% if
temperature increase by 1° C
Less than 95%RH, without condensing
2
Less than 5.9 m/s (0.6 g)
-20° C ~ +60° C
Wall-mounted, floor-controlled cabinet, transmural
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